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WO2011021151A1 - Procédé et système de construction sur le terrain de structures civiles - Google Patents

Procédé et système de construction sur le terrain de structures civiles Download PDF

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Publication number
WO2011021151A1
WO2011021151A1 PCT/IB2010/053707 IB2010053707W WO2011021151A1 WO 2011021151 A1 WO2011021151 A1 WO 2011021151A1 IB 2010053707 W IB2010053707 W IB 2010053707W WO 2011021151 A1 WO2011021151 A1 WO 2011021151A1
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WO
WIPO (PCT)
Prior art keywords
forms
wall
concrete
assembly
slab
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2010/053707
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English (en)
Inventor
Kailas Kenjale
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2011021151A1 publication Critical patent/WO2011021151A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
    • E04B2/706—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with supporting function
    • E04B2/707—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with supporting function obturation by means of panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7412—Posts or frame members specially adapted for reduced sound or heat transmission
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • E04B2/7457—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling with wallboards attached to the outer faces of the posts, parallel to the partition

Definitions

  • This invention relates generally to civil engineering technology
  • Steps involved in conventional methods of construction are sequential and not simultaneous. They include stages of laying foundation, casting beams and columns, casting floor-slabs, layering of bricks and cement-mortar mix to build filler walls. This process is repeated for each floor.
  • Construction of RCC or steel framework first and then to infill it with filler walls makes the structure heterogeneous in material behavior and structural performance. This means that the joint in-between is the crux of structural integrity. As this joint is not made at same time of casting of beams, columns and walls, or is of a material composition different than that of its adjacent members, the material homogeneity and thus, structural continuity and integrity of construction are lost.
  • the conventional construction methods have many shortcomings like heterogeneity of materials and load distribution, bulky sizes of members, interdependence of operations, heavy consumption and wastage of materials, labor and time. Also, these techniques tend to be non eco-friendly and are characterized by uncertainty of actual time required for construction.
  • ribbed slab is a very effective way of reducing the steel & concrete requirement in the floor decks/slabs, but the design is very difficult , time consuming & costly as far as formwork and preparing & laying reinforcement is concerned.
  • Patent document number WO/2003/097950A2 discloses a method for in-situ civil construction wherein preformed wall members are first temporarily supported in desired positions by support means and then the building vertical support pillars are cast using suitable surfaces of the preformed wall members made of regular concrete as framework.
  • WO/2003/097950A2 discloses a method for in-situ civil construction wherein preformed wall members are first temporarily supported in desired positions by support means and then the building vertical support pillars are cast using suitable surfaces of the preformed wall members made of regular concrete as framework.
  • the manufacture, storage and transport of preformed wall members is cumbersome. Time and cost involved in these processes is a disadvantage in addition to requirement of technical experts who alone can fit and maintain alignment of these wall members.
  • the wall members do not provide any heat or sound insulation.
  • This system also requires substantial temporary support while erection, Due to use of regular concrete wall element & a precast beam , the wall module is very difficult & time consuming in the erection stage.
  • the wall module also lacks inclusion of any supporting devices like RFID, laser for a safe, accurate & speedy guiding & positioning system.
  • the system also requires scaffoldings to complete the formwork of the pillar from the exterior of the building. All these factors substantially increases the cost, time & risk during erection work.
  • Patent document number WO/2004/042163A2 discloses a method of constructing wall panels. This method uses two outer wire mesh members enclosing a middle member which consists of nine wire trusses and eight polystyrene foam pieces arranged intermittently in a panel. The outer members act as screed and also serve as scaffolds for finishing the panel with plaster.
  • This invention provides for construction of ready-to-use wall panels but suffers from the disadvantage that its capabilities cannot be migrated to in-situ construction of different structural layouts. Also, use of these panels does not obleviate the material heterogeneity between walls, floors and the load-bearing members and therefore has low structural integrity of construction.
  • the beams are not slotted so they need extra efforts and cost to receive & engage ribbed slab.
  • It is an objective of the present invention to develop a building system comprising lightweight thin precast concrete stay-in-situation column & beam forms assemblies/modules in which the beam forms will come with rebar cages & column forms will receive the cages which are erected on site.
  • the present invention provides for a building system which comprises two subsystems, one is, precast assemblies comprising stay in situation column /beam forms of fiber reinforced concrete or any other composite material and lightweight concrete and /or EPS cored wall segments and other subsystem, which is a lightweight ribbed floor slab/deck subsystem which further comprises stay-in-situation rib forms made of fiber reinforced concrete or any other composite material & embedded with rebar cages & a plurality of rebar connected to it in a ladder like fashion with a dimensionally stable but flexible element for reinforcement of the slab which help create a lightweight monolithic RCC building structure with the help & benefits of lightweight precast components , within shortest possible time.
  • Both of the above subsystems may work independently or jointly in conjunction with some other building system/systems and are meant for mid- rise & high rise residential /hotel/hostel buildings where room spans are comparatively shorter to commercial concerns.
  • the system outlined by the present invention is meant for all seismic zones.
  • FIG. 1 is a perspective view of a building being constructed using the precast stay in situation building forms & system which is the subject of this invention.
  • FIG. 2 A & B is a perspective view of a precast beam form & precast column form of the subject building system.
  • FIG. 3 shows sectional views of various types of precast stay in situation column & beam forms.
  • FIG. 4 is an elevation view of the precast wall assembly which is part of the subject building system.
  • FIG. 5 Is a perspective view of a wall assembly where a beam form is shown which is slotted to receive & engage the deck/slab rib forms.
  • FIG.6 Is an elevation view of the external decorative side of the wall assembly.
  • FIG.7 Is a sectional top view of the bottom part of the peripheral wall assembly.
  • FIG.8 A Is a top view of the precast stay in situation rib form.
  • FIG.8. B Is a side elevation of the precast stay in situation rib form.
  • FIG .9. A & B are top & sectional view of the assembly of plurality of precast stay in situation rib forms and plurality of rebars connected to each other.
  • FIG.9. C is the sectional view of the Rib forms & rebar assembly in transit.
  • FIG.10.A is a cross sectional view of a deck/slab formwork & its supporting assembly.
  • FIG.10.B Is an elevation view of a formwork support beam.
  • FIG.10. C Is a three dimensional view of a formwork support beam.
  • FIG .1 1.A,B,C are different types of ceiling panels to be inserted between the floor deck/slab ribs.
  • a building structure as in FIG. 1 is constructed of precast assemblies comprising column formsi & beam forms 2with rebar cages & walls 3 and ladder type interconnected flexible grid comprising precast/prestressed rib forms & rebar reinforcement and cast-in- situation concrete .
  • the floor deck/slab may or may not be a ribbed deck/slab.
  • the Precast wall & form assemblies are preferred for the construction of mid-rise and high-rise buildings in all the seismic zones.
  • the wall form assembly & rib form assembly 12 in combination with cast-in-situation concrete 16 form a building system that can be designed as a normal monolithic reinforced concrete structure for buildings located in any seismic zone.
  • a cast in-situation or precast shear wall assembly may be utilized
  • the shear walls can be located anywhere in the building.
  • Fig 2A shows a precast beam form & Fig2B shows a precast column form . Generally which will come with various cross sections which are shown in figure 3.
  • the column form is generally rectangular in cross section
  • the width to length ratio of the said rectangle is generally 1 :2 & atleast it should be 1 :1.5
  • the longer side of the cross section is perpendicular to the wall surface This will ensure better stability during the erection stage & will require substantially lesser temporary support ,as well as will increase the speed & safety of the erection process.
  • Both or either of the forms are assembled to a lightweight concrete wall element , the beams are later fitted with rebar cages with spacers/connectors 46 which helps the rebar cage & form to tightly hold & support each other and then the forms are filled with cast in situation concrete to form beams , columns & resultant part of the building structure as shown in Fig 1.
  • the beam spans can attain the maximum length attainable as in case of a totally cast in situation system.
  • the concrete forms are made of fiber reinforced concrete or aerated autoclaved concrete or any other lightweight composite material which may or may not contain chicken mesh but a steel wire lath 10of appropriate thickness & dimensions is bonded in the external side wall7 of the column /beam form which comes out from the end of the side wall.
  • the base 8 of the column/beam form may or may not have plurality of circular punctures in it which are maximum 100mm in diameter.
  • the column form may have holes 47 near the edge to receive & engage fastening clamps.
  • the column & wall forms may come in various cross sections which are represented in fig 3 but are not limited to as shown there.
  • the beam forms may have arrangement to engage the spacers which will correctly position and tightly integrate & hold the rebar cage with the form.
  • the column forms ,beam forms & wall assemblies are cured in the factory in a controlled environment till a specific strength is achieved
  • the wall assemblies on the external periphery of the building may have a notch 23 or groove 24 along the periphery as shown in fig 7.
  • the external side wall of the beam form on the external periphery of the building may have a tongue 1 1 like portion at the upper end which is shown in fig..3.
  • Some column forms may have a ledge " ! 2 like portion along the one or two vertical edges of the column form face as shown in fig 3.
  • Some column forms may have side walls7 which are zig zag along the vertical edge & the reciprocating column forms may have similar zig zag shape which will complementarily fit in to this shape.
  • Fig 4 shows a typical assembly /module comprising column form 1 beam form 2and wall element 3 the wall element is preferably casted using light weight cellular concrete or foam concrete or is assembled of aerated concrete panels or 3d expanded polystyrene panels.
  • the wall assembly /module may or may not include a window frame 17 safety grill 18 & window seal 19.
  • the column & beam forms or the wall element may be embedded with RFID or other chips which be stored with the following information like in parts or in full in digital format- structural characteristics of the building, floor, module , element like weights, loads, forces, layout of the conduting, piping ,cabling, embedded in the wall, drawings/designs/dimensions of the building, floor, that particular assembly/module , element, Position of reference points where laser beam/plane creating devices are to be mounted at specific points on the assembly/modul, element. Any other information which may be usefull for transportation, distribution, erection, guiding & positioning, construction, & maintenance .
  • Fig 5 shows an assembly/module comprising a wall element 3 and a slotted beam form 20 the beam form has slots 21 to receive and engage the precast rib form ssemblies which are shown in fig 9 the slots are correct in dimension so as t o receive and engage the beam assemblies.
  • the upper corners of the slots are also semi circular in shape.
  • Fig.6. shows again an assembly /module comprising a wall element3 and column forms 1 and beam form 2 which may have a texture of stone, bricks or any desired object/ set of objects 22 .
  • the texture may be created using rubber molds or form liners or molds or form liners made of any appropriate material like expanded polystyrene or as such.
  • FIG.7 Shows the wall assembly on the external periphery of the building which may have a notch 23 or groove 24 along the periphery at the bottom end of the assembly/module.
  • the cross sectional views 23,24 of the assembly/module represents few of the possible arrangements at the bottom
  • Fig 8A shows a cross sectional view of a precast stay in situation rib form made of fiber reinforced concrete or aerated autoclaved concrete or any other lightweight composite material.
  • Fig 8B shows the side elevation of the said rib form.
  • the rib form contains a rebar cage 26.
  • the main body 25 of the rib form is generally U shaped having two side walls40 and a base 41
  • the rib forms are manufactured in factory using either slip form technique or concrete extrusion technique or any other appropriate technique.
  • the rib forms are cured in the factory in a controlled environment till a specific strength is achieved.
  • groves 31 are created to receive & hold the ceiling panels which are shown in fig 1 1.
  • a plurality of punctures 30 are created in the side walls of the form, the punctures are circular in shape & they are intended to receive and engage a modular floor deck/slab form support assembly which is shown in fig.10.
  • the rebar cage is tightly held & connected with the main body of the rib form using spacers/connectors.
  • the upper part of the side walls of the main body on it's external face has a plurality of holes to hold & engage dowels 28 made of plastic or fiber composite material .
  • dowels 28 made of plastic or fiber composite material .
  • a plurality of spacers 29 are embedded .
  • Fig 9A is a cross sectional view of the ladder type assembly/ grid of plurality of rib forms 35which are embedded with rebar cages 26, plurality of rebar 33 which are part of the reinforcement for the cast in situation floor deck/slab and plurality of flexible and dimensionally stable binding elements 34 which binds the rib forms, cages, & rebar all together.
  • Fig 9B is a top view of the said ribs assembly and Fig 9C shows the cross sectional view of the said ribs assembly during transportation.
  • the ribs assembly is manufactured in the factory as per fig 9A and/or fig 9B and then it is arranged for transportation & is transported to the site as shown in Fig9C .It is erected using a crane and a lifting device . It is correctly positioned between the receiving framework of slotted /regular beams, and the ribs are engaged and rested in the slots of the receiving beams.
  • Fig 10 A Is a cross sectional view of a deck/slab formwork assembly.
  • the slab form work panels 35 which are made of either plastic or any fiber composite material or a film faced board is initially rested on the dowels 28.
  • the support beams 36 are connected to the bottom of the panels35.
  • the slotted support beam 37 is made of plastic or fiber composite material. It has slots to receive and engage support beam 36.
  • the slotted support beam 37 also has plastic dowel shaped parts 42 which are structurally integrated with the support beam. The plurality of these dowels are of such dimensions & locations so that they can exactly pass through & fit into the pipes embedded /holes 30 in the rib form .
  • Fig 10 B is a cross sectional side elevation of the formwork support assembly
  • Fig 10C is a perspective view of the support beam 37 of the formwork support assembly.
  • Fig 1 1 A , Fig1 1 B & Fig 1 1 C all are cross sectional views of different types of ceiling panels fitted in place utilizing the support of the casted ribs .
  • the ceiling panels are made of gypsum or expanded polystyrene or any other composite material or any other appropriate material
  • a ledge like portion 44in the vertical side wall 45 of the ceiling panel is fitted in the grooves 31 on the external face of the side walls of the rib form.
  • the plurality of the dowels, dimensions & their locations are so chosen that they can exactly pass through & fit into the pipes embedded /holes in the rib form.
  • the slots of the support beam are engaged with the support beams and the support beam is pushed towards the rib form
  • the dowels are passed across the rib form through holes and across the reciprocating supporting beam which is similarly touching the opposite wall of the rib form

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

L’invention concerne un procédé et un système de construction sur le terrain de structures civiles. Le système comprend deux sous-systèmes, un sous-système étant constitué d’ensembles préfabriqués comprenant des coffrages perdus (1, 2) de colonnes/poutres et des segments (3) de parois en béton léger et/ou à noyau EPS ; et l’autre sous-système étant un sous-système de planchers de dalles/terrasses légers à nervures, qui comprend de plus des coffrages perdus de nervures comportant des cages d’armature intégrées, et une pluralité d’armatures reliées aux coffrages de nervures à la manière d’une échelle, qui comportent un élément dimensionnellement stable mais flexible pour renforcer la dalle et permettent de former une structure de bâtiment RCC monolithique légère, grâce à des composants préfabriqués légers, le plus rapidement possible. Le procédé comprend les étapes consistant à : fabriquer, assembler, ériger et couler les coffrages à béton comprenant des coffrages de poutres (2), des coffrages de colonnes (1), des ensembles dalles et parois (3), des panneaux et analogue.
PCT/IB2010/053707 2009-08-17 2010-08-17 Procédé et système de construction sur le terrain de structures civiles Ceased WO2011021151A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN336/MUM/2009 2009-08-17
IN336MU2009 2009-08-17

Publications (1)

Publication Number Publication Date
WO2011021151A1 true WO2011021151A1 (fr) 2011-02-24

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CN102808450A (zh) * 2012-08-28 2012-12-05 初明进 一种装配整体式剪力墙建筑结构及建造方法
CN103266671A (zh) * 2013-04-18 2013-08-28 中天建设集团有限公司 一种填充墙砌体顶部空隙处理结构
CN103266763A (zh) * 2013-04-18 2013-08-28 中天建设集团有限公司 一种填充墙砌体顶部空隙处理工艺
CN103669559A (zh) * 2012-09-01 2014-03-26 初明进 装配整体式剪力墙建筑结构及建造方法
CN103696512A (zh) * 2013-12-26 2014-04-02 北京工业大学 Z形边框构件轻质混凝土墙体装配式剪力墙及连接构造
CN103696513A (zh) * 2013-12-26 2014-04-02 北京工业大学 十字形边框构件轻质混凝土墙体装配式剪力墙及连接构造
CN103711232A (zh) * 2013-12-26 2014-04-09 北京工业大学 L形边框构件轻质混凝土墙体装配式剪力墙及连接构造
CN104196146A (zh) * 2014-08-19 2014-12-10 南京长江都市建筑设计股份有限公司 薄壁型钢砼剪力墙与其下钢筋砼剪力墙的连接结构
CN104420575A (zh) * 2013-09-01 2015-03-18 孙善骏 筒管状集装组合单元组合体配套的槽口板、折角板和拼板
CN104594630A (zh) * 2015-01-16 2015-05-06 广东建星建筑工程有限公司 房屋墙体结构与主体结构后浇筑一体化施工方法及房屋
CN105155856A (zh) * 2015-08-06 2015-12-16 上海同凝节能科技有限公司 一种利用预制装配式外围护墙体的建筑方法
CN105587165A (zh) * 2014-11-12 2016-05-18 艾·诺曼·歌德·安加拉·玛撒 改良墙板
US9632165B2 (en) 2012-06-15 2017-04-25 LC&T Builder (1971) Pte Ltd System and method for identifying and tracking 3D location of precast components
RU2618817C1 (ru) * 2016-05-30 2017-05-11 Александр Александрович Титов Способ возведения каркаса сооружений
CN108643394A (zh) * 2018-07-06 2018-10-12 武汉理工大学 一种带肋装配式剪力墙结构及其施工方法
CN108978883A (zh) * 2018-09-19 2018-12-11 安徽建筑大学 一种新型预制夹心保温墙体复合连接件及其连接方法
CN110056100A (zh) * 2019-05-05 2019-07-26 吉林建筑大学 一种预应力装配式剪力墙、变刚度减震结构体系及其工法
CN110984427A (zh) * 2019-12-23 2020-04-10 中交第一航务工程局有限公司 基于全预制楼板的剪力墙施工工艺
CN112942836A (zh) * 2021-01-18 2021-06-11 七冶海百合建设有限责任公司 一种跨梁斜面结构混凝土浇注施工方法
CN112983039A (zh) * 2021-02-25 2021-06-18 上海明悦建筑设计事务所有限公司 一种用于历史建筑保留立面整体卸解保护的施工方法
CN113529929A (zh) * 2021-08-11 2021-10-22 张迪 一种超低能耗装配式房屋结构及其装配方法
CN115387620A (zh) * 2022-08-09 2022-11-25 中铁建工集团有限公司 一种用于预制剪力墙的施工装置及其施工方法
CN116220240A (zh) * 2023-03-30 2023-06-06 中建科工集团武汉有限公司 装配式窗间墙结构体系

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IL96502A (en) * 1990-11-29 1994-06-24 Eisenberg Dov Reinforced concrete ribbed ceilings and methods for the preparation thereof
WO1997028322A1 (fr) * 1996-02-02 1997-08-07 Damjanic, Frano Systeme de construction de maison en beton leger prefabrique
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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9632165B2 (en) 2012-06-15 2017-04-25 LC&T Builder (1971) Pte Ltd System and method for identifying and tracking 3D location of precast components
WO2014032558A1 (fr) * 2012-08-28 2014-03-06 Chu Mingjin Structure de bâtiment à murs de cisaillement assemblés et intégrés, et procédé de construction
CN102808450A (zh) * 2012-08-28 2012-12-05 初明进 一种装配整体式剪力墙建筑结构及建造方法
CN103669559A (zh) * 2012-09-01 2014-03-26 初明进 装配整体式剪力墙建筑结构及建造方法
CN103669559B (zh) * 2012-09-01 2016-06-15 初明进 装配整体式剪力墙建筑结构及建造方法
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CN104420575A (zh) * 2013-09-01 2015-03-18 孙善骏 筒管状集装组合单元组合体配套的槽口板、折角板和拼板
CN103711232A (zh) * 2013-12-26 2014-04-09 北京工业大学 L形边框构件轻质混凝土墙体装配式剪力墙及连接构造
CN103696513A (zh) * 2013-12-26 2014-04-02 北京工业大学 十字形边框构件轻质混凝土墙体装配式剪力墙及连接构造
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CN104196146A (zh) * 2014-08-19 2014-12-10 南京长江都市建筑设计股份有限公司 薄壁型钢砼剪力墙与其下钢筋砼剪力墙的连接结构
CN104196146B (zh) * 2014-08-19 2016-05-18 南京长江都市建筑设计股份有限公司 薄壁型钢砼剪力墙与其下钢筋砼剪力墙的连接结构
CN105587165A (zh) * 2014-11-12 2016-05-18 艾·诺曼·歌德·安加拉·玛撒 改良墙板
CN104594630A (zh) * 2015-01-16 2015-05-06 广东建星建筑工程有限公司 房屋墙体结构与主体结构后浇筑一体化施工方法及房屋
CN105155856A (zh) * 2015-08-06 2015-12-16 上海同凝节能科技有限公司 一种利用预制装配式外围护墙体的建筑方法
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CN108643394A (zh) * 2018-07-06 2018-10-12 武汉理工大学 一种带肋装配式剪力墙结构及其施工方法
CN108643394B (zh) * 2018-07-06 2024-01-12 武汉理工大学 一种带肋装配式剪力墙结构及其施工方法
CN108978883A (zh) * 2018-09-19 2018-12-11 安徽建筑大学 一种新型预制夹心保温墙体复合连接件及其连接方法
CN110056100A (zh) * 2019-05-05 2019-07-26 吉林建筑大学 一种预应力装配式剪力墙、变刚度减震结构体系及其工法
CN110984427A (zh) * 2019-12-23 2020-04-10 中交第一航务工程局有限公司 基于全预制楼板的剪力墙施工工艺
CN112942836A (zh) * 2021-01-18 2021-06-11 七冶海百合建设有限责任公司 一种跨梁斜面结构混凝土浇注施工方法
CN112942836B (zh) * 2021-01-18 2024-04-26 七冶海百合建设有限责任公司 一种跨梁斜面结构混凝土浇注施工方法
CN112983039A (zh) * 2021-02-25 2021-06-18 上海明悦建筑设计事务所有限公司 一种用于历史建筑保留立面整体卸解保护的施工方法
CN113529929A (zh) * 2021-08-11 2021-10-22 张迪 一种超低能耗装配式房屋结构及其装配方法
CN115387620A (zh) * 2022-08-09 2022-11-25 中铁建工集团有限公司 一种用于预制剪力墙的施工装置及其施工方法
CN116220240A (zh) * 2023-03-30 2023-06-06 中建科工集团武汉有限公司 装配式窗间墙结构体系

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